摘要:
There is provided a lens barrel including: a rear barrel to which an imaging device is attachable, an imaging optical system leading a subject image to the imaging device, and an image blur correcting unit moving a shift lens forming the imaging optical system in a plane perpendicular to an optical axis of the imaging optical system. The image blur correcting unit includes a base supporting the shift lens in a plane perpendicular to the optical axis of the imaging optical system. The lens barrel includes a support mechanism supporting the base to be movable relative to the rear barrel along a plane perpendicular to the optical axis; and a fixing device fixing the base to the rear barrel.
摘要:
With an index that represents the content of a message, a communication band is assigned. At this point, communication bands are managed as fixed bands and variable bands. An index is used to secure a fixed band when the transmission a data flow corresponding to a communication request is started. In addition, an index is used to coordinate variable bands. Thus, priority levels of communication requests are objectively designated corresponding to the contents of communication requests and features of mediums. In the case that a fixed band and a variable band are secured, when a function for scheduling and reserving communication resources for communication requests is accomplished, priority levels are objectively designated with an index.
摘要:
In a data-processing apparatus, in local information storage L and R at each node, local information for the purpose of accessing a constituent element is stored, this information being updated. A plan is generated that represents the action that should be taken by an agent in order to satisfy request code that has been input, this being generated as a set of actions, based on agent information and local information. The operation of the agent is implemented at the nodes L and R, based on the various actions that make up the thus-generated plan, and an agent is migrated to another node, based on a go action within the plan. It is possible to perform replanning and generation of a child agent at a migration destination node, if necessary, because of the failure of plan execution, for example.
摘要:
There is provided a lens barrel including an imaging optical system, and an image blur correction unit moving a shift lens forming the imaging optical system in a plane perpendicular to an optical axis of the imaging optical system. The image blur correction unit includes a second movable body holding the shift lens and provided to be movable in two directions perpendicular to each other on a plane perpendicular to the optical axis. A fixed lens holding frame holding a fixed lens forming the imaging optical system is placed in front of the second movable body. A movement control structure is provided in a region ranging from the second movable body to the fixed lens holding frame to allow movement of the second movable body in the two directions and control a range of movement of the second movable body.
摘要:
There is provided a lens barrel including an imaging optical system, and an image blur correction unit moving a shift lens forming the imaging optical system in a plane perpendicular to an optical axis of the imaging optical system. The image blur correction unit includes a second movable body holding the shift lens and provided to be movable in two directions perpendicular to each other on a plane perpendicular to the optical axis. A fixed lens holding frame holding a fixed lens forming the imaging optical system is placed in front of the second movable body. A movement control structure is provided in a region ranging from the second movable body to the fixed lens holding frame to allow movement of the second movable body in the two directions and control a range of movement of the second movable body.
摘要:
There is provided a lens barrel including: a rear barrel to which an imaging device is attachable, an imaging optical system leading a subject image to the imaging device, and an image blur correcting unit moving a shift lens forming the imaging optical system in a plane perpendicular to an optical axis of the imaging optical system. The image blur correcting unit includes a base supporting the shift lens in a plane perpendicular to the optical axis of the imaging optical system. The lens barrel includes a support mechanism supporting the base to be movable relative to the rear barrel along a plane perpendicular to the optical axis; and a fixing device fixing the base to the rear barrel.